At the other end of the video, Tang Jinnan said with thin lips, "Mom, I need your help."
Ms. Tang Yue put down the scented tea and waved to the person who had just come in. The person immediately left on his own accord. She then crossed her legs and sighed with her arms around her chest, "Oh, it's not easy. My son still remembers that he has a mother. I thought he had forgotten it a long time ago."
"If you have something, call mom. If you don't have anything, don't even call me. Haha."
Tang Jinnan was not surprised by Ms. Tang Yue's reaction, so he chose to ignore it and said, "I sent you a few photos via email, take a look."
“…What are you doing? Find me a daughter-in-law and let me take a look at her.” Ms. Tang Yue said as she opened the computer next to her. But when she saw the photo, she was stunned. It was not her daughter-in-law, but a machine.
As she browsed, she continued to complain without any problem, "It's either medicine, machines, or research all day long."
"You've been gone for more than half a year without a word. The first time you contacted me was to ask me to help you make fake documents to deceive Li Jiantian."
"The second time was to show your mother a bunch of machinery again. You wanted to piss me off by telling me how dedicated you are to research, right?"
Ms. Tang Yue glanced at her son in the video.
Tang Jinnan said calmly and patiently, "Nothing like that. What's the difference between contacting you and telling the teacher where I am?"
...
...
Ms. Tang Yue frowned.
Tang Jinnan didn't wait for her to speak again, and said directly, "The thing in the picture is a modified version of a heart rate monitor. It weighs no more than two kilograms. The monitoring accuracy is currently more than 90%. It has not been formally tested on a large scale on patients with myocardial infarction."
Ms. Tang Yue was stunned. "You said two kilograms?"
As the top family in the imperial capital, the Tang family not only has extensive information, but also has a wide range of business.
Most of the medical equipment in the major hospitals in Central City is provided by the Tang family. What kind of equipment is a heart rate monitor? It is affordable, but it is inconvenient not to consider it. Ms. Tang Yue knows better than anyone that if such an improved device appears with an accuracy rate of more than 90%, then Tang Yue can almost imagine how much convenience it will bring to the current society.
"What specific detection rate do you mean?"
"Can it diagnose heart problems, or..."
"Check the email." Tang Jinnan said briefly.
He emailed everything about the equipment.
Ms. Tang Yue spent half an hour reading it. It is different from the electrocardiogram tester used in medical equipment. This one is closer to a portable device for home use. However, Ms. Tang Yue was a little disappointed that "the accuracy rate of using it on four people is 90% and it is useless."
Four people, the base is too small.
It has to pass clinical trials and be used on cardiovascular patients, and the number of patients must exceed three digits, and the accuracy rate must be at least 50%. That is to say, it must be able to detect more than 50 out of 100 myocardial infarction patients to be considered passed.
At the same time, it should not only be used on patients who have been found to have problems. After all, when sick patients take medicine for treatment, their physical values will fluctuate differently from those of ordinary people. Therefore, it must also be tested on patients who have not been diagnosed. The accuracy rate must also reach 50% under a three-digit base to pass.
"So we have to experiment." Tang Jinnan said calmly.
"The experiment is easy, the Tang family can handle it, but you have to tell me who made this thing?" Ms. Tang Yue was a little confused.
Back in the 1990s, she became rich through scientific research
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